Pratyush Mallick
Published

AI Enabled Low Cost Stethoscope Guide

This is a low-cost stethoscope built from off-the-shelf parts that listen and classify the sound of your lungs.

IntermediateFull instructions provided7 hours1,406
AI Enabled Low Cost Stethoscope Guide

Things used in this project

Hardware components

Collar Microphone
×1
Stethoscope
×1
Capacitor 100 nF
Capacitor 100 nF
×1
Through Hole Resistor, 680 kohm
Through Hole Resistor, 680 kohm
×3
Through Hole Resistor, 68 kohm
Through Hole Resistor, 68 kohm
×1
General Purpose Quad Op-Amp
Texas Instruments General Purpose Quad Op-Amp
×1
SparkFun Breadboard Power Supply 5V/3.3V
SparkFun Breadboard Power Supply 5V/3.3V
×1
Veroboard
×1
Male-Header 36 Position 1 Row- Long (0.1")
Male-Header 36 Position 1 Row- Long (0.1")
×1

Software apps and online services

Edge Impulse Studio
Edge Impulse Studio

Hand tools and fabrication machines

Scissor, Electrician
Scissor, Electrician
Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free

Story

Read more

Schematics

Band Pass Filter

100 hz - 2100 hz

Prototype

Credits

Pratyush Mallick

Pratyush Mallick

1 project • 0 followers
Thanks to Peter Ma.

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